Crane machine



FIG. 1 is a front-right-top perspective view of a crane machine, showing my new design;

FIG. 2 is a reduced top plane view thereof;

FIG. 3 is a reduced front elevational view thereof;

FIG. 4 is a reduced left elevational view thereof;

FIG. 5 is a reduced right elevational view thereof;

FIG. 6 is a reduced rear elevational view thereof; and,

FIG. 7 is a reduced bottom plan view thereof. 

The ornamental design for a crane machine, as shown and described. 